ZX-T Series
Cat. No. I199E-EN-01
Delta Robot IP69K
USER´S MANUAL
Washdown Delta RobotCR_UGD4_HD Series
CONTENTS CR_UGD4_HDUser's Manual
T-1
Safety Instructions
1. Attention S-1
2. Explanation of warnings and notes S-1
3. Safety information S-2
3.1 General S-2
3.2 Qualifiedpersonnel S-2
3.3 Liability S-2
3.4 Installation and operating conditions S-2
3.5 Residual risks S-23.5.1 Release device S-33.5.2 Transport S-33.5.3 Assembly and start-up S-33.5.4 Maintenance and repair S-33.5.5 System integrator S-4
Chapter 1 Introduction
1. Introduction 1-1
1.1 Description of the robot 1-1
1.2 Type code explanation 1-1
2. Identification 1-1
3. Part names 1-2
Chapter 2 Model overview
1. Overview 2-1
Chapter 3 Installation
1. Unpacking 3-1
1.1 Unpacking the shipping box 3-1
1.2 Check the damage 3-1
1.3 Lifting and transportation 3-1
2. Mounting the robot 3-2
3. Mounting the motors, cabling and gearbox housing 3-3
3.1 Mounting the motors 3-3
3.2 Mounting the gearbox housing into the body and connecting the cables 3-4
3.3 Mounting the covers 3-8
CONTENTS CR_UGD4_HDUser's Manual
T-2
4. Assembling the secondary arms 3-9
4.1 Make an assembly 3-9
4.2 Mount the arm assembly on the robot 3-10
5. Mounting the rotational axis on the cardan joint 3-11
6. Calibration 3-12
Chapter 4 Maintenance
1. Periodic maintenance 4-1
1.1 Springs 4-1
1.2 Ball bearing cups 4-2
1.3 Rotational axis 4-2
2. Cleaning the robot 4-4
3. Spare parts 4-4
Chapter 5 Robot settings
1. Kinematics 5-1
2. Workspace 5-2
3. Software limits 5-3
Chapter 6 Specifications
1. Basicspecifications 6-1
1.1 Cycle time 6-2
2. External view and dimensions 6-3
3. Designspecifications 6-4
3.1 Occupation area of robot 6-4
3.2 Gripper interface 6-4
3.3 Software design 6-53.3.1 Dimensions and limits 6-6
Contents
1. Attention S-1
2. Explanation of warnings and notes S-1
3. Safety information S-2
3.1 General S-2
3.2 Qualified personnel S-2
3.3 Liability S-2
3.4 Installation and operating conditions S-2
3.5 Residual risks S-2
3.5.1 Release device S-33.5.2 Transport S-33.5.3 Assembly and start-up S-33.5.4 Maintenance and repair S-33.5.5 System integrator S-4
Safety Instructions
Sa
fety Instruc
tions
S-1
1. AttentionInformation in this document can change without prior notice.
OMRON EUROPE B.V. cannot be hold responsible for any damage to the environment, to the machine or to the functioning of the machine occurred by errors or missing data in the illustrations, drawing or specifications.
No part of this manual and added documentation may be copied, reproduced or translated into another language without prior written approval.
Read and understand the material contained in this user's manual before you work on the CR_UGD4_HD robot for the first time. This user's manual is supposed to help you use the capabilities of the CR_UGD4_HD robot safely and properly.
2. Explanation of warnings and notesThis manual uses the following safety alert symbols and signal words to provide safety instructions that must be observed and to describe handling precautions, prohibited actions, and compulsory actions. Make sure you understand the meaning of each symbol and signal word and then read this manual.
DANGER THIS INDICATES AN IMMEDIATELy HAzARDOUS SITUATION WHICH, If NOT AVOIDED, WILL RESULT IN DEATH OR SERIOUS INjURy.
WARNING THIS INDICATES A POTENTIALLy HAzARDOUS SITUATION WHICH, If NOT AVOIDED, COULD RESULT IN DEATH OR SERIOUS INjURy.
NOTE Explains the key point in the operation in a simple and clear manner.
Sa
fety Instruc
tions
S-2
3. Safety information3.1 General
This ´3. Safety information´ subchapter contains information regarding working with the CR_UGD4_HD robot. Qualified personnel working with the CR_UGD4_HD robot must have read and understood the CR_UGD4_HD robot documentation, including the safety information chapter.
3.2 Qualified personnel
These are people who, due there specialist training, knowledge and experience, and their familiarization with the relevant standards, are able to assess the work to be carried out and detect any potential hazards.
3.3 Liability
The CR_UGD4_HD robot is build using state-of-the-art technology and in accordance with the recognized safety rules. Nevertheless, misuse of the CR_UGD4_HD robot may constitute a risk to life and limb or cause damage to the CR_UGD4_HD robot and to other material property.
3.4 Installation and operating conditions
you may only use the components in accordance with the installation and operating conditions described in the documentation. The operating conditions at the installation location must be checked and maintained in accordance with the required technical data. Within the meaning of the Machinery Directive the CR_UGD4_HD robot is an incomplete machine. Commissioning is prohibited until the usable machine or system in which the CR_UGD4_HD robot is installed meets all requirements of the Machine directive 2006/42/EC.
for the CR_UGD4_HD robot you have to observe the following standards, directives and regulations:
• ENISO10218-1:2011Robotsandroboticdevices-Safetyrequirementsforindustrialrobots-Part1:Robots.• ENISO10218-1:2011Robotsandroboticdevices-Safetyrequirementsforindustrialrobots-Part2:Robotsystems and integration.
3.5 Residual risks
Safety and health risks arising from the robot mechanics have been reduced by means of safety technology and design engineering. However a residual risk remains, since the robot mechanics will be move by an automated control system.
The following are typical warnings concerning residual risks which cannot be assigned to a specific action. The expression of safety labels is identical to the safety information.
Sa
fety Instruc
tions
S-3
3.5.1 Release device
The robot mechanics are not supplied with an release switch to control the brakes of the motors.
WARNING • MOuNtaRElEaSESwItchONthEMachINESOthEaRMS(MOtOR)OfthEROBOtcOulDBEMaNually MOVED. • MOvINgaNaxISwIthaNIMPROPERlywORkINgRElEaSESwItchcaNDaMagEthEMOtORBRakE.thIS CAN RESULT IN PERSONAL INjURy AND MATERIAL DAMAGE. • BEfORERElEaSINgthEBRakE,yOuhavEtOBESuREthatNOONEISINthEhazaRDaREaOfthEROBOt.
3.5.2 Transport
The prescribed transport position of the robot must be observed. Transportation must be carried out in accordance with the transportation instructions or assembly instructions of the robot.
WARNING • ONlyuSEauthORIzEDhaNDlINgEQuIPMENtwIthaSuffIcIENtlOaD-BEaRINgcaPacItytOtRaNSPORt THE ROBOT. • wEaRSuItaBlEPROtEctIvEclOthINgIfNEcESSaRy.
3.5.3 Assembly and start-up
Before starting up systems and devices for the first time, a check must be carried out to ensure that the system and devices are completed and operational, that they can be operated safely and that any damage is detected.
The valid national or regional work safety regulations must be observed for this check. The correct functioning of all safety circuits must also be tested.
The following tests must be carried out before start-up and recommissioning. It must be ensured that:
• therobotiscorrectlyinstalledandfastenedinaccordancewiththespecificationsintheassemblyinstructions.• therearenoforeignbodiesorloosepartsontherobot.• allrequiredsafetyequipmentiscorrectlyinstalledandoperational.
WARNING • awRONgINStallEDROBOtMaythROwOffhISaRMS. • wEaRSuItaBlEPROtEctIvEclOthINgIfNEcESSaRy.
3.5.4 Maintenance and repair
After maintenance and repair work, checks must be carried out to ensure the required safety level. The valid national or regional work safety regulations must be observed for this check. The correct functioning of all safety circuits must also be tested.
The purpose of maintenance and repair work is to ensure that the system is kept original or, in the event of a fault, to return the system to an operational state. Repair work includes troubleshooting in addition to the actual repair itself.
The following safety measures must be carried out when working on the robot:
• Switchofthemachine(system)wheretherobotisbuilt-in(e.g.withapadlock)topreventitfrombeingswitchedon again• labelthemachine(system)withasignindicationthatworkisinprogress.thissignmustremaininplace,even during temporary interruptions to the work.• theemergencystopfromthemachine(system)mustremainactive.Ifsafetyfunctionsorsafeguardsaredeactivated during maintenance or repair work, they must be reactivated immediately after the work is completed.
Sa
fety Instruc
tions
S-4
3.5.5 System integrator
The robot is safely integrated into a complete system by the system integrator. The system integrator is responsible for the following tasks:
• Installingtherobot• Performingriskassessment• Implementingtherequiredsafetyfunctionsandsafequards• Issuingthedeclarationofconformity• attachingthecEmark• creatingtheoperatinginstructionsforthecompletesystem
Chapter 1 Introduction
Contents
1. Introduction 1-1
1.1 Description of the robot 1-1
1.2 Type code explanation 1-1
2. Identification 1-1
3. Part names 1-2
1-1
1
Introd
uctio
n
1. IntroductionCongratulations with the purchase of your high speed Delta robot IP69K. This is a high speed pick and place robot which uses state-of-the-art stainless steel materials and the latest servo drive technology to be put in use in the most demanding pick and place applications.
This manual should be read before the commissioning of the robot. By mechanical engineers in the design phase during the integration of the robot in the machine and by software engineers to check the performance envelope of the robot.
This manual describes the main versions of the CR_UGD4_HD robot, and all options. Where applicable check the appropriate data for your robot type, the type can be found on the identification tag of the robot.
1.1 Description of the robotThe CR_UGD4_HD Delta robot is a high speed pick and place robot which uses state-of-the-art stainless steel materials and the latest servo drive technology to be put in use in the most demanding pick and place applications. The robot is designedasa3-axis(optional4throtationalaxis)Deltakinematicsystem.
Characteristics of the robot:• Requiresverylowmaintenance• 3+1(rotationalaxisoptional)degreesoffreedom• compactdesignformountinginamachine• lownoiselevel<68dB(a)• EquippedwithspecialDeltarobotgearboxes• IP69kprotection
1.2 Type code explanationcR_ugD4_R_hD:3+1axes(withrotationalaxis),1100mmworkingrange,max.payload:2kgcR_ugD4_NR_hD:3axes(withoutrotationalaxis),1100mmworkingrange,max.payload:2kg
2. IdentificationOn the robot base plate an identification tag is mounted, important data on this plate:• Robottype• totalweightoftherobot• yearofproduction• Serialnumber,importantfororderingspareparts
1-2
Introd
uctio
n
1 3. Part names
Rotational axis
Cover
Cable entry tube
Secondary arm
CR_UGD4_HD
TCP (Tool Center Point)
Primary arm
The CR_UGD4_HD robot consists of three radially placed axis which give the TCP freedom to move in three directions,x,yandz.anoptionalfourthaxiscantakecareoftherotation,Rz,ofthetcP.
Optionally the robot is equipped with an extra servo motor for the rotational axis.
Chapter 2 Model overview
Contents
1. Overview 2-1
2
Mo
de
l ove
rview
2-1
1. OverviewThe CR_UGD4_HD has a working range of 1100 mm. The specifications are given in the below figure, if specifications differ for models, for instance with- or without rotation axis, it is indicated in the specification list. The Delta robot is delivered standard with IP69K protection.
CR_UGD4_HD (1100 mm)
915
250
150
670
1100
NOTE Note that the rotation servo motor, on the top of the robot, is optional.
Chapter 3 Installation
Contents
1. Unpacking 3-1
1.1 Unpacking the shipping box 3-1
1.2 Check the damage 3-1
1.3 Lifting and transportation 3-1
2. Mounting the robot 3-2
3. Mounting the motors, cabling and gearbox housing 3-3
3.1 Mounting the motors 3-3
3.2 Mounting the gearbox housing into the body and connecting the cables 3-4
3.3 Mounting the covers 3-8
4. Assembling the secondary arms 3-9
4.1 Make an assembly 3-9
4.2 Mount the arm assembly on the robot 3-10
5. Mounting the rotational axis on the cardan joint 3-11
6. Calibration 3-12
3
Installa
tion
3-1
1. Unpacking1.1 Unpacking the shipping boxThe robot comes in a special shipping box.
The following step must be carried out to remove the cover from the box:• unscrewthescrewsfromthecoverofthewoodenbox• Nowremovethecover
1.2 Check the damagefirst take out the individual components from the package and check that everything is complete according to the following list:• 1xrotationalaxis(incaseofcR_ugD4_R_hDmodel)• 1xtcP-toolcenterPoint(incaseofcR_ugD4_NR_hDmodel)• 6xsecondaryarms• 12xsprings• 1xtopcover
Check all the components and the robot for transportation damage.
1.3 Lifting and transportationBefore the robot is lifted, it must be ensured that it is free from obstructions.Remove all the screws where the robot is mounted with in the box.The robot must be lifted and transported by using lifting tackle or a forklift truck. Two lifting straps has to be attached into two eyebolts that are screwed into the baseplate. The lifting straps has to be long enough and must be routed in such a way that the robot is not damaged.
WARNING • thEROBOtMaytIltDuRINgtRaNSPORtatION. • aDDItIONalSafEguaRDINgMEaSuREMuStBEtakEN. • wEaRSuItaBlEPROtEctIvEclOthINgIfNEcESSaRy. • whENuSINgafORklIfttRuck,DRIvEExtREMElySlOwlyaNDcaREfully.
3
Installa
tion
3-2
2. Mounting the robotThe mounting surface for the robot must be machined and of an appropriate quality. It’s also possible to use a levelling element to align the robot.Three M16 bolts are needed to mounting the robot to the frame, exact bolt length depends on frame layout. The tightening torque of a M16 6.8 bolt is 140Nm.
The below figure shows the mounting pattern from the robot.
680
120º
120º
16,53 x
3 x 120º mounting pattern
NOTE It is advisable to put one motor of the robot in line with the direction of the transport belt to make programming easier.
3
Installa
tion
3-3
3. Mounting the motors, cabling and gearbox housing3.1 Mounting the motorsWhen your robot is delivered without motors, you have to mount them by yourself.
Before mounting the servo motors you have to be sure that the clamping hub screw is in the right position. Please see also the below picture.• unscrewtheblindstop• Besurethattheheadfromtheclampinghubscrewisinlinewiththehole
1
2
No. Description
1 Blind stop
2 Clamping hub screw
Now that the clamping hub screws is in the right position, you can install the motor.
Please be sure that the connectors from the motor are correctly positioned.
1
2
No. Description
1 Blind stop hole
2 4 x Allen bolt with washer
3
Installa
tion
3-4
• Putadropofloctite243onthe4allenbolts• Nowmountthe4allenboltswithwashers• tightentheclampinghubscrewwiththespecifiedtorque• Mounttheblindstop
3.2 Mounting the gearbox housing into the body and connecting the cablesfirst of all we have to feed the servo cables from the electrical cabinet through the cable feed through the pipe in the body(seebelowpicture).Pleasedon’tforgettoputahosearoundthecablestokeepwateroutsidethebody.
1
2
No. Description
1 Cable feed through pipe
2 Servo cables
The body is executed with 3 compartments. Every compartment has his own number, starting from 1 till 3. The gearbox housing and the nut are also numbered. Please mount all the parts with the same numbers, that means: Compartment 1 with gearbox housing 1 and nut 1.
We will start with assembling of compartment 1:• Puttheplasticringinthechamber• Putthenutwithnumber1inthechamber
3
Installa
tion
3-5
2
1
No. Description
1 Plastic ring
2 Nut
Now feed the servo cables for motor 1 through the hole from the nut, plastic ring and housing.
Now attach the cables to the motor.Now the servo cables are attached, we have to mount the gearbox housing into the body. Please be sure that the rubber O-ring(seebelowpicture)isproperlyinstalledintothegrooveAs you can see below, there is a dowel pin welded in the ring from the body. The gearbox housing has a cutout for this pin. These have to be mounted into each other.
3
1
2
3
Installa
tion
3-6
No. Description
1 O-ring
2 Cutout
3 Dowel pin
Nowyouhavetoputtheplasticringontheflangeandmountthenutonthescrew-thread(seebelowpicture).firsttryto fasten the nut as far as you can with your hand.
1
3
2
No. Description
1 Plastic ring
2 Screw-thread
3 Nut
When you can’t tighten the nut with your hand anymore, you have to use the special tool which is delivered with your robot(seebelowpicture).
1
No. Description
1 Hole for torque wrench 1/2 inch
When the nut is tightened with your hand you have to tighten it with an torque wrench and the special tool as shown below(seenextpicture).thetighteningtorqueis:180Nm.
3
Installa
tion
3-7
1
2
No. Description
1 Torque wrench
2 Special tool
Repeat these actions also for the other 2 compartments.
Now your motors and gearbox housings are mounted.
3
Installa
tion
3-8
3.3 Mounting the coversfor mounting the cover you first have to adjust the mounting bracket.
• Mountthebracketonthe2thread-ends(seebelowpicture)
1
2
No. Description
1 Thread-end
2 Bracket
• adjusttheheightfromthebrackettobetween26-29cm(seebelowpicture)
• Nowlockthe4nutssothebracketismounted• Nowmountthecoverontherobotwiththespecialbolt,pleasebesurethattheedgeoftherobotbodyistotally covered
3
Installa
tion
3-9
4. Assembling the secondary arms4.1 Make an assemblyBefore mounting the secondary arms on the robot, we have to pre-assemble them as shown on the below figure, so that we get an arm assembly.
3
2
1
No. Description
1 Sanitary cup holder incl. ball bearing cup
2 Spring package
3 Secondary arm
Repeat this action for the other 2 arm sets.
WARNING • INcORREctMOuNtEDSPRINgScaNjuMPaway. • wEaRSuItaBlEPROtEctIvEclOthINgaNDSafEtyglaSSES. • NEvERPullthESPRINgSfuRthERaPaRtthaNNEcESSaRywhENMOuNtINgthEaRMaSSEMBlyONthE PRIMARy ARM OR TCP BALL jOINTS. • REPlacESPRINgSaftEROvERStREtchINg.
3
Installa
tion
3-10
4.2 Mount the arm assembly on the robotfor mounting, pull a secondary arm with his cup holder over the ball joint of the primary arm. Now pull the arms apart against the force of the spring in order to pull the second arm over the second ball joint of the primary arm.thenrepeatthisactionforthetcP(seebelowpicture).
1
No. Description
1 TCP - Tool Center Point
Repeat this action for the other 2 secondary arm assembly's.Now your robot mechanic is completely installed.
3
Installa
tion
3-11
5. Mounting the rotational axis on the cardan jointthissectionisapplicableonlytothecR_ugD4_R_hDmodel(withrotationalaxis).
Please perform the following steps first.• Extendtherotationalaxistoitsentirelength,thenretractthesameandcheckwhetheritiseasytooperateorwhether some resistance occurs
NOTE alightirregularresistanceisnormalandcausedbythemanufacturingtolerancesofthetubes.theaxisisruninduringthefirst150hours of operation. In case of problems, please check the axis for damage or contact your OMRON representative.
1
2
No. Description
1 Hole for M5 mounting bolt
2 Rotational axis
Assembling to the Cardan joint.
1
2
3
Installa
tion
3-12
No. Description
1 Cardan joint
2 Top connector rotational axis
• Putadropofloctite243onthesuppliedM5boltwithwasher• Nowattachthetopconnectortothecardanjoint• tightentheM5hexagonboltwith9Nm
The rotational axis is now mounted.
6. CalibrationNo every robot that is delivered is calibrated.Ifyouwanttocalibratetherobotbyyourself,acalibrationkitwithaspecialtoolisavailable(showninthebelowpicture).The calibration set can be ordered as CR_ART.1173.
No. Description
1 Calibration tool
WARNING • calIBRatINgthEROBOtMuStBEcaRRIEDOutByQualIfIEDPROgRaMMINgPERSONNElONly,aSthIS REQuIRESaNExcEllENtlEvElOfkNOwlEDgEOfthEcONtROlSyStEM. • whENcaRRyINgOutthEhOMINgyOuRSElf,thISMuStBEcaRRIEDOutExactlyINthEwayaNDthE ORDER THAT THEy ARE DESCRIBED.
Chapter 4 Maintenance
Contents
1. Periodic maintenance 4-1
1.1 Springs 4-1
1.2 Ball bearing cups 4-2
1.3 Rotational axis 4-2
2. Cleaning the robot 4-4
3. Spare parts 4-4
4
Ma
intena
nce
4-1
1. Periodic maintenanceBefore working on the robot, please be ensured that the machine where the robot is built in, is totally switched off.
DANGER • SwItchOffthEMachINE(SyStEM)whEREthEROBOtISBuIltIN(E.g.wIthaPaDlOck)tOPREvENtIt fROM BEING SWITCHED ON AGAIN. • laBElthEMachINE(SyStEM)wIthaSIgNINDIcatIONthatwORkISINPROgRESS.thISSIgNMuSt REMAIN IN PLACE, EVEN DURING TEMPORARy INTERRUPTIONS TO THE WORK. • thEEMERgENcyStOPfROMthEMachINE(SyStEM)MuStREMaINactIvE.IfSafEtyfuNctIONSOR SAfEGUARDS ARE DEACTIVATED DURING MAINTENANCE OR REPAIR WORK, THEy MUST BE REACTIVATED IMMEDIATELy AfTER THE WORK IS COMPLETED.
1.1 SpringsHow to maintain the springs:• thespringshastobereplacedevery3800workinghoursoronceayear• whentherobotisfallapart,checkthespringsondamages• OnlyusespringsdeliveredbyOMRON,otherwisetheguaranteewillexpire• Replacespringsafteroverstretching• forspareparts,seeSection 3 Spare parts in this chapter
WARNING • INcORREctMOuNtEDSPRINgScaNjuMPaway. • wEaRSuItaBlEPROtEctIvEclOthINgaNDSafEtyglaSSES. • NEvERPullthESPRINgSfuRthERaPaRtthaNNEcESSaRywhENMOuNtINgthEaRMaSSEMBlyONthE PRIMARy ARM OR TCP BALL jOINTS.
How to disassemble the springs:• Disassemblethesecondaryarmsfromtherobot• Replacethesprings• forre-assemblingthesecondaryarms,seeSection 4 Assembling the secondary arms in Chapter 3
4
Ma
intena
nce
4-2
1.2 Ball bearing cupsThe ball bearing cups has the same lifetime as the springs. We recommend to exchange these at the same time as the springs.
How to maintain the ball bearing cups:• theballbearingcupshastobereplacedevery3800workinghoursoronceayear• whentheballbearingcupsmakesqueakingnoises,takeofthesecondaryarmassembly’sandcleanthecupswith pressed air• Do not lubricate the ball bearing cups!
for instructions to replace the ball bearing cups, see below picture:
1
No. Description
1 M5 bolt
• ScrewanM5boltinthebacksidefromthecupholder• Nowtheballbearingcupwillcomeout
1.3 Rotational axisThe plain bearings on the rotational axis wear with time so that backlash starts to occur on the rotational axis. How fast the plain bearings become worn depends strongly on the following factors:• theworkingpath• thepayload• thespeedoftherobot• therotationactions
When do I have to exchange the plain bearings?• Ifthereisalotofplayontherotationalaxis• Every3000workinghoursoronceayear
for instructions to replace the plain bearings, see below picture:
1
2
3
4
Ma
intena
nce
4-3
No. Description
1 1 x M5 bolt with washer
2 Plain bearing
3 Lower rotation tube
• unscrewtheM5boltwithwasherfromtheupperplainbearing• Removethelowerrotationtube
1
2
No. Description
1 2 x M5 bolt with washer
2 Lower plain bearing
• unscrewthetwoM5boltswithwasherandtakeoftheoldlowerandupperplainbearing• Nowputthenewupperplainbearingonthetubes• Putbackthelowerplainbearingandthe2xM5boltwithwasher• tightenthe2xM5bolt• NowputbackthelowerrotationtubeandmountitwiththeM5boltwithwasher• tightentheM5bolt
WARNING • PlaINBEaRINgShaStOBEMOuNtEDvERycaREfully. • wRONgMOuNtEDPlaINBEaRINgSMayDaMagE. • ExtENDthEROtatIONalaxIStOItSENtIRElENgth,thENREtRactthESaMEaNDchEckwhEthERItIS EASy TO OPERATE OR WHETHER SOME RESISTANCE OCCURS.
4
Ma
intena
nce
4-4
2. Cleaning the robotClean the robot by washing with soft cloth or sponge. Use soap or mild detergent and warm water followed by clear water rinse.for oil and grease stains use alcohol with soft cloth.
3. Spare parts
Description OMRON Part No.
Steel ball bearing package CR_ART.1009
Plain bearing CR_ART.1078
TCP - Tool Center Point CR_ART.1166
Ball bearing cups CR_ART.1169
Calibration tool CR_ART.1173
Primary arm set CR_ART.1189
Spring package CR_ART.1190
Secondary arm assembly CR_ART.1191
hingerollers(24pieces) CR_ART.1194
Rotational axis CR_ART.1196
Lower side rotational axis CR_ART.1199
Upper side rotational axis CR_ART.1201
Spline part rotational axis CR_ART.1203
Secondary round arm CR_ART.1206
Assembly key motor house CR_ART.1208
Chapter 5 Robot settings
Contents
1. Kinematics 5-1
2. Workspace 5-2
3. Software limits 5-3
5
Rob
ot se
ttings
5-1
1. KinematicsThe kinematics parameters for the CR_UGD4_HD robot are shown below. Set these parameters corresponding to the controller settings.
WARNING If THE KINEMATICS PARAMETERS ARE NOT SET PROPERLy, THIS MAy CAUSE THE ROBOT TO MALfUNCTION. SO, BE SURE TO SET THESE PARAMETERS CORRECTLy.
Lm
(mm)
Rf
Lf
Rm
Kinematics parameters
Rf: 200 mm Distance (radius) from the center of the fixed frame to the motor of the axisRm: 50 mm Distance (radius) from the center of the moving frame to the connection point of Link 2Lf: 320 mm Length of Link 1Lm: 850 mm Length of Link 2
5
Rob
ot se
ttings
5-2
2. WorkspaceThe workspace parameters for the CR_UGD4_HD robot are shown below. Set these parameters corresponding to the controller settings.
WARNING If THE WORKSPACE PARAMETERS ARE NOT SET PROPERLy, THIS MAy CAUSE THE ROBOT TO MALfUNCTION. SO, BE SURE TO SET THESE PARAMETERS CORRECTLy.
Zu
Rcy
Hcy
Hco
Rcy
Rco
Workspace parameters
Zu: -616 mm Distance from the Z-axis origin position Rcy: 550 mm Radius of the cylinder Hcy: 250 mm Height of the cylinder Rco: 336 mm Radius of the frustum cone of underside Hco: 150 mm Height of the frustum cone
5
Rob
ot se
ttings
5-3
3. Software limitsThe software limits for the CR_UGD4_HD robot are shown below.
WARNING If THE α-, β- OR γ-axISSOftlIMItISSEtINcORREctly,thEaRMMaycOllIDEwIththEROBOtBaSEORBaSEPREPARED By THE USER, CAUSING BREAKAGE. SO, BE SURE TO SET THE SOfT LIMITS CORRECTLy.
Minus directionsoft limit [-47°]
Plus directionsoft limit [99°]
Chapter 6 Specifications
Contents
1. Basic specifications 6-1
1.1 Cycle time 6-2
2. External view and dimensions 6-3
3. Design specifications 6-4
3.1 Occupation area of robot 6-4
3.2 Gripper interface 6-4
3.3 Software design 6-5
3.3.1 Dimensions and limits 6-6
6
Spe
cific
atio
ns
6-1
1. Basic specifications
Robot model CR_UDG4_R_HD CR_UDG4_NR_HD
Working volume
x,yaxis Stroke Ø1100mm
z axis Stroke 250mm(max.Ø1100mm)/400mm(centerØ670mm)
θaxis Rotation range±180°(defaultsetting,itcanbe
changed)
Servo motorArm 1, 2, 3 1000W
Rotational axis 4 750W
Repeatability*1x,y,zaxis ±0.2mm
θaxis ±0.3°
Maximum through-put*2 150 CPM*4
Maximum payload 2kg
θaxistolerablemomentofinertia*3 According to the servo motor
Travel limit Soft limit
Noise level <68dB(a)
Ambient temperature 5ºC to 45ºC
Relative humidity Max. 90%
Protection class IP69K
Weight 100kg
*1: This is the value at a constant ambient temperature. *2: With 0.1kg payload. When reciprocating 305mm in horizontal and 25mm in vertical directions. *3: There are limits to acceleration coefficient settings. *4: CPM: Cycle per minutes. Check the note 2 for the cycle definition.
The encoder, power and brake cables are included with the Delta robot. The last numbers of the Delta robot model code indicate the length of the cables:
Model Cable length
CR_UGD4_xx_HD3 3 m
CR_UGD4_xx_HD5 5 m
CR_UGD4_xx_HD10 10 m
CR_UGD4_xx_HD15 15 m
CR_UGD4_xx_HD20 20 m
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1.1 Cycle time
Z1
Y
Z2
P&P path Payload Cycle time
25x305x25mm(z1xyxz2)
0.1 kg 0.40 s
0.5 kg 0.55 s
1 kg 0.60 s
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2. External view and dimensions
20 H7 31,5STC
45°
4,20 104 ×M5-6H 7
5H7 10
8,57 22,18G1/8-6H 19,46
Gripper dimensions
915
250
150
55°
680
120º
120º
16,53 x
125
535
180
60
30º
1100
535
30
180
125
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6-4
3. Design specifications3.1 Occupation area of robotIf the robot is integrated into the machine it must be considered what the reach is of all robot parts to prevent collision with other parts in the machine.
When the TCP moves to its outer positions, the primary and secondary arms can rise above the baseplate, take care that no mechanical obstructions are in the areas indicated in the below figure.
125
535
180
60
30º
1100
WARNING If MECHANICAL OBSTRUCTIONS ARE IN THE INDICATED AREA, THE ROBOT OR THE OTHER MACHINE PARTS COULD BE DAMAGED.
3.2 Gripper interfaceThe below picture shows you the gripper connection sizes according to ISO 9409-1-A31,5. The gripper connection sizes for the robot with or without rotational axis are the same.
20 H7 31,5STC
45°
4,20 104 ×M5-6H 7
5H7 10
8,57 22,18G1/8-6H 19,46
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6-5
The design of the gripper that is mounted under the robot have great influence on the performance of the robot. Both the weight of the gripper and the distance of the center of gravity of the gripper to the TCP base point have negative influence on the final performance of the robot.
If you need to install cabling for the gripper, please follow the following steps:• Mountthecablesonthebaseplateorframe,neartheturningpointfromtheprimaryarmonthegearbox• Mountthecablesontheprimaryarm,withty-rapsorclampingparts• keepabigloopatthehingepointfromtheprimaryandsecondaryarm• Mountthecablesonthesecondaryarm,withty-rapsorclampingparts• keepabigloopfromthelowestmountingpointatthesecondaryarmtilltheconnectiononthegripper
3.3 Software designThe arm lengths and pitch circles of the rotation points are shown in the below picture.
Upper arm length320 mm
Lower arm length850 mm
Lower arm rotation pointscircle diameter 100 mm
Upper arm rotation pointscircle diameter 400 mm
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3.3.1 Dimensions and limits
Description Value
Negative software limit -47º
Positive software limit 99º
tb-z(topbaseplatetozeroposition) 270 mm
z-tw(zeropositiontotopworkarea) 645 mm
Top mounting bracket
Top work area
Tb-z
Z-tw
0°
Pos. °
Neg.°
Primary arm
Revision history
amanualrevisioncodeappearsasasuffixtothecatalognumberonthefrontcovermanual.
Cat. No. I199E-EN-01
Revision code
The following table outlines the changes made to the manual during each revision.
Revision code Date Description
01 May 2015 Original production
Cat. No. I199E-EN-01 Note: Specifications subject to change without notice.
Authorized Distributor:
Printed in Europe